home icon
search icon
menu icon
close
USU Official arrow_forward_ios Calon Mahasiswa arrow_forward_ios Mahasiswa arrow_forward_ios Alumni & Karir arrow_forward_ios Dosen & Staf arrow_forward_ios International Visitors arrow_forward_ios Media & Mitra arrow_forward_ios Layanan arrow_forward_ios Akreditasi & Prestasi arrow_forward_ios Virtual Gallery arrow_forward_ios
Dr.Eng. Ir.

Riky Stepanus Situmorang

S.T., M.Eng.
Riky Stepanus Situmorang

Dr.Eng. Ir. Riky Stepanus Situmorang, S.T., M.Eng.

NIP

199109142024061001

NIDN

0014099107

NUPTK

3246769670130273

Program Studi
Program Studi S1 Teknik Mesin
Bidang Keilmuan
Jabatan
Lektor
Media Penelitian
Kontak:
E-mail

rikystepanus@usu.ac.id, riky.s.situmorang@gmail.com

Alamat Kantor

Curriculum Vitae file_download
Penelitian
Penelitian Lainnya
Pengaruh Penambahan Serat Baja dari Limbah Ban terhadap Mikrostruktur dan Sifat Mekanis Material Daur Ulang HDPE (High-Density Polyethylene)

LUH KRISNAWATI , AJI PUTRO PRAKOSO , RIKY STEPANUS SITUMORANG , RIKI HENDRA PURBA

Surface morphology evolution and erosive wear mechanisms of steel alloys under different impact angles: An integrated experimental and computational study

FATHIN MUHAMMAD MAHDHUDHU , ELVI ARMADANI , JAMES JULIAN , RIKY STEPANUS SITUMORANG